Bailey Autograph 79-4T (2026): An In-Depth Review
Are you looking for a motorhome with twin beds that can convert into a double bed?
The 79-4T is one of the larger layouts in Bailey’s Autograph Series 4 line-up. It combines a generous living space with twin rear single beds, all of which come with a high specification. It’s aimed at those who want more room, more comfort, and more capability, while still retaining many of the premium touches that make the Autograph range a popular choice..

79-4T Key Specifications & Dimensions
| Technical Specification | Figure |
| OTR Price | £92,749 |
| Berths | 4 |
| Travel seats | 4 (with seat belts) |
| Chassis & Peugeot Cab | Peugeot Boxer, AL-KO AMC chassis |
| Engine / Powertrain | 2.2-litre, 180bhp, 8-speed automatic |
| Body Length | 7.954 m / 26′1″ |
| Width (mirrors folded / extended) | 2.451 m / 2.765 m |
| Height | 2.880 m / 9′5″ |
| MTPLM | 4,500 kg |
| MRO | 3,492 kg (approx.) |
| Payload | 1,008 kg (approx.) |
| Fresh Water / Waste Water Tanks | 100 litres each |
| Gas Locker | 2 × 13kg bottles |
| Bed Sizes | Rear singles: 1.90 m × 0.80 m; Lounge double: 2.10 m × 1.39 m |
Layout & sleeping
The layout is the heart of the 79-4T, and it’s designed to give couples or two travelling companions maximum flexibility without sacrificing living space.
Rear twin beds
- At the back, two permanent single beds provide easy access and comfort without the need to make up a bed every evening.
- Each has its own mattress, supportive slatted base, and individual reading lights with USB charging points.
- Both beds lift on gas struts to reveal large storage lockers beneath, ideal for clothing, spare kit or outdoor gear.
- A central infill is available to convert the singles into a super-king double, offering real versatility.
Central washroom and kitchen
- Mid-ships, the washroom and kitchen separate the bedroom from the lounge, giving the rear a private, en-suite feel.

Front lounge
- Up front, the L-shaped lounge makes full use of the wide body. Swivel cab seats combine with a sofa and two belted rear travel seats, creating a sociable space for dining or relaxing.
- A freestanding table provides flexibility for mealtimes and stows neatly away when not in use.
- The lounge can be converted into a generous double bed, giving a true four-berth layout when required.
- Large windows on three sides, plus Bailey’s wide habitation door, ensure the lounge feels light, open and welcoming.
Day-to-day practicality
- The design makes it easy to move from the cab into the living area and through to the rear bedroom without obstruction.
- With fixed beds at the back and a convertible lounge double, there’s no nightly disruption, yet the option to host friends or family is always there.
- The division between front and rear zones means one person can head to bed early while another continues relaxing in the lounge.
Exterior, build & on-the-road
- Alu-Tech construction: Timber-free roof and walls, fully insulated to Grade III, and built for year-round use.
- Peugeot Boxer cab with Graphite finish, adaptive cruise control, auto air conditioning, and a 10-inch infotainment system with sat nav, DAB, Apple CarPlay and Android Auto.
- AL-KO AMC chassis provides stability, comfort and reassurance on long journeys.
- Rear garage: Heated, well-lit and equipped with sockets and lashing points — perfect for carrying bikes or outdoor kit.

Interior & Equipment: Product specification
Kitchen
- Thetford 137-litre tower fridge/freezer.
- Dual-fuel cooker (3 gas burners + 1 electric hotplate), oven and grill.
- Microwave, stainless-steel sink with swan-neck mixer, drainer and chopping board.
- Well-planned storage, including pull-out wire baskets to keep items secure on the move.
Washroom
- Separate lined shower cubicle with Ecocamel showerhead.
- Countertop basin, mirrored cabinet and Thetford electric flush toilet.
- Helpful extras include towel hooks, a drop-down towel rail and ambient lighting.
Heating & Power
- Alde Hydronic 3020 heating and hot water system.
- Twin 95Ah AGM leisure batteries and a 200W Truma solar panel.
- Multiple USB and 230V sockets, plus a wireless charging pad.
- 100L fresh and 100L wastewater tanks.
Entertainment
- Status 570 TV aerial, multiple TV points and pre-wiring for mobile Wi-Fi.
- Sonos portable speaker with Alexa voice control.
The Autograph’s strengths
- Spacious, flexible layout with permanent twin beds and a sociable L-shaped lounge.
- Versatile sleeping options: twin singles or one large rear double, plus a lounge double.
- Premium interior finish: modern cabinetry, high-quality fabrics and plenty of natural light.
- All-season touring thanks to Alu-Tech construction and Alde heating.
- Substantial payload and garage space, perfect for extended trips with plenty of kit.
- Off-grid capability with solar, twin batteries and large water tanks.
Who is this new model for?
The Bailey Autograph 79-4T is ideal for:
- Couples who prefer fixed twin beds with the option to create a super-king.
- Families who need four berths
- Travelling pairs or friends who want separate sleeping spaces without compromising comfort.
- Tourers with outdoor hobbies, who need garage space and a high payload.
- Year-round explorers seeking a motorhome that can withstand all four seasons.

What other popular models are in the Bailey Autograph Series 4 range?
Verdict
The Bailey Autograph 79-4T offers one of the most versatile and comfortable layouts in the range. The combination of fixed twin beds, a spacious front lounge and a well-equipped kitchen and washroom makes it ideally suited to longer tours at home or abroad.
Add in strong off-grid credentials, a generous payload and Bailey’s trademark build quality, and the result is a motorhome that balances comfort, practicality and flexibility in equal measure.

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